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According to geologic settings, distribution regularities of ore deposit and major metallogenesis in metallogenic belts, it was thought that typical deposits in metallogenic belt of North of Eastern Kunlun is Kendekeke SEDEX-hydrothermal diplogenetic Co, Bi, Au deposit and Baiganhu hypothermal W, Sn deposit, that in metallogenic belt Middle of Eastern Kunlun is Wulonggou orogenic gold deposit, that in metallogenic belt South of Eastern Kunlun is Tuolugou SEDEX Co deposit, and that in metallogenic belt of A'nyemaqen-Bayan Har is Dachang orogenic gold deposit.

通过对各成矿的地质背景、矿床分布规律和主要成矿作用进行研究,认为东昆北成矿的典型矿床包括肯德可克热水喷流沉积-热液叠生改造型钴、铋、金矿床和白干湖高温热液型钨、锡矿床;东昆中成矿的典型矿床是造山型五龙沟金矿床;东昆南成矿的典型矿床是驼路沟热水喷流沉积型钴矿床;阿尼玛卿-巴颜喀拉成矿的典型矿床是大场造山型金、锑矿床。

Twenty-four random primers were used to analyze the genomes of three descendant strains with steady hereditable variation produced form domesticated silkworm by artificial insemination with sperms of eri silkworm. The results show that in the RAPD patterns there are many amplified bands called" parental bands"which are similar to those of the female parent. At the same time, there appears varied amount of amplified bands called "variant bands" that are different from those of the female parent. The variant ...

采用24种随机引物,对以蓖麻蚕精子进行人工授精得到的家蚕后代中的3个稳定变异品系及其亲本的基因组进行了RAPD检测,结果显示,在变异品系的RAPD图谱中,不仅存在大量与母本相同的&亲本&,同时还出现了不同数量与母本不同的&变异&,包括&非亲本&、&缺失&及个别仅与父本相同的&目的&,从分子水平上揭示了变异品系存在着明显的&偏母性&与&变异性&特点。

The absorption bands observed for Pb-pheophytin a at 462nm and 673nm , while for Pb-pheophytin b at 480nm and 662nm . Compared with pheophytin a and pheophytin b, all these bands red shifted more or less. Among the reported metallochlorophylls, the degree of red shift of Pb-pheophytin in Soret band was the largest by 54nm and 44nm for Pb-pheophytin a and Pb-pheophytin b, respectively.

实验表明:对铅叶绿素a和b系列来说,它们在Soret、Q的特征吸收峰分别在462nm,673nm和480nm,662nm;与脱镁叶绿素a,b相比,铅叶绿素a,b在Soret和Q吸收峰均有不同程度的红移;与现已报道的金属叶绿素相比,铅叶绿素a,b在Soret的红移程度最大,分别为54和44nm;铅叶绿素不具有荧光活性,并能猝灭脱镁叶绿素的荧光。

Orange-spotted grouper is a benthic protogynous marine fish with sex inversion. It is one of the most important culturing fish in the southeast of Asia. As in other vertebrates, its growth is mainly controlled by growth hormone . Few data are available concerning the regulation of GH in grouper. In this paper, the regulation of growth hormone release from pituitary of orange-spotted grouper and its mRNA level was determined by radioimmunoassay and RNase protection assay.

中文题名斜石斑鱼生长激素分泌及其基因表达调控的研究副题名外文题名 Regulation of growth hormone and its gene expression in orange-spotted grouper,Epinephelus coioides 论文作者冉雪琴导师林浩然学科专业水生生物学研究领域\研究方向学位级别博士学位授予单位中山大学学位授予日期2003 论文页码总数140页关键词生长激素基因表达石斑鱼馆藏号BSLW /2003 /Q959 /39 应用分子克隆技术,构建了斜石斑鱼生长激素(Growth hormone,GH)基因重组质粒,在大肠杆菌细胞中获得高效表达,亲和层析纯化斜石斑鱼GH融合蛋白做为抗原,免疫家兔制备特异性抗体,通过酶联免疫实验、放射免疫测定、离体脑垂体静态孵育和液相杂交/核糖核酸酶保护试验及化学发光检测技术,研究了斜石斑鱼GH分泌及其mRNA表达的调控机制,对于斜石斑鱼的生长、繁殖、人工养殖等具有重要意义。

The method according to claim 6, for manufacturing a blade wherein a part external to the shell comprises a blade rooting part having at least one attachment bar, in which an end portion for linkage to a hub of said rotor is fitted with a laminate attachment, also comprising thermoplastic composite, and extending said at least one spar bar housed in the shell, the method further comprising the step of producing the elementary piece comprising the at least one spar by producing each attachment bar and the spar bar in the form of a strip of continuous and unidirectional reinforcing fibres which are agglomerated by said thermoplastic matrix, obtained by pultrusion at a melting temperature of the matrix, of several plies of continuous and unidirectional fibres which are agglomerated by said matrix, and, if said rooting part comprises at least two attachment bars, each one of which respectively extends one spar bar, in superimposing parts of corresponding strips forming the spar part housed in the shell, with interposition of at least one ply of continuous and unidirectional fibres which are agglomerated by said matrix between the adjacent superimposed strip parts, and fitting a removable tool, in the shape of a wedge, between parts held spaced from each other of two neighbouring strips, to form two attachment bars of the rooting part, then arranging the strips in a mould, and inserting each linkage end portion of a pultruded strip between two laminate elements of the attachment, to superimpose all the laminate elements of the attachment, closing the mould and compacting its contents under pressure and at a melting temperature of said thermoplastic matrix, and solidifying the matrix by cooling to rigidify the spar thus obtained with the laminate attachment solidly attached to its rooting part.

该方法根据索赔六,制造业刀片其中的一部分,罐壳外部包括一个叶片生根的一部分,拥有至少一个实习酒吧,在其中一结束部分为联系枢纽的说,转子是有附件的层压板,也包括热塑性复合材料,并延长说,至少有一石酒吧住在蚬壳公司,进一步组成的方法步骤,生产初级一块组成的至少有一个SPAR公司生产每个附件的酒吧和酒吧在SPAR公司的形式,不断加强和单向纤维是由烧结说,热塑性矩阵,得到的拉挤在熔化温度矩阵,数层的连续和单向纤维是由烧结说,矩阵,如果说,生根部分组成,至少有两个实习酒吧,每个人都分别延长一石酒吧,在叠加部分,相应的形成的SPAR公司的一部分,居住在蚬壳公司,与干预的至少有一单层连续和单向纤维是由烧结说,矩阵之间的毗邻叠加条形零件,及装修一个可移动的工具,在形状,离间,部分之间举行的间隔从对方的两个邻国,形成两个附件酒吧的生根部分,然后安排在一个模具,并插入每个联系年底部分一拉挤之间的二板的要素扣押,叠加所有层压板的要素扣押,关闭模具和压缩其内容的压力下和在熔化温度说,热塑性矩阵,并巩固矩阵冷却 rigidify该SPAR公司,从而获得与层压板的附着牢固重视其生根的一部分。

The average contents of phosphrus in alkali feldspars in both comb zone and the first intermediate zone are high, in the range of 0.42-0.22wt%, and gradually increase from 0.21wt% to 0.50wt% as the magma evolves from the third intermediate zone to the core zone. The abnormally low content of phosphrus (<0.10wt%) in alkali feldspar from the saccharoidal albite zone is considered due to the crystallization of apatites, which gives rise to extreme depletion of phosphrus in residual melt.

阿尔泰3号伟晶岩脉梳状结构和Ⅰ的碱性长石具较高P含量(平均值分别为0.42wt%和0.22wt%),随着岩浆的演化进行,从Ⅲ到核部,碱性长石中P含量逐渐增大(平均值由0.21wt%增至0.50wt%),而Ⅱ碱性长石中异常低的P含量(平均值为0.08wt%)是该大量磷灰石矿物饱和结晶,导致残余熔体相中P极度亏损所造成的,而不是晚期出溶的岩浆热液交代形成的。

The profile is classified into 6 grades I-VI as residual soil, completely weathered, stronly weathered, moderately weathered, slightly weathered and unweathered rocks.

花岗岩风化壳剖面适用六分法(残积土层、全风化、强风化、中等风化、微风化和未风化)。

The interlayer oxidized zone and the concentration of uranium has the typical characters of low temperature geochemical processes. Interlayer oxidized zone can be defined from the bedrock to horizon C under hypergene weathering by such parameters as chemical metamorphosing、index of chemical weathering and index of mineral chemical differentiation.(2)Major elements can be divided into sensitive group、 active、 weak active and inert groups according to chemical metamorphosing parameter and fractional migration potential. For major elements of multivalent in the active group( Fe_2O_3、 FeO) and U, the migration and concentration trend in interlayer oxidized zone is apparent.

层间氧化形成和铀富集成矿是地下水在低温、常压、开放体系、非平衡状态对围岩长期作用结果,元素含量及其有关地球化学参数在氧化不同亚中表现出一定的变化和分布规律,除Fe_2O_3、FeO、Fe_2O_3/FeO外其它元素含量及其参数只在统计学上呈现规律性变化,而不具分意义,具有典型的低温地球化学作用特点;利用风化作用化学蚀变参数PC值、化学风化指数ICA和矿物化学分异指数ICV将层间氧化作用界定于表生风化作用的基岩到母质层阶段。

Company main products has:"Xianglin licensing","gem card" emery cloth, sandpaper (do matte paper, Shuimo sandpaper, wood sandpaper) Belt Series;"Knight card" strong belt, nylon wheel,"Kingdee card" steel grinding paper, flower-shaped-page piece, 1000 round, flat emery cloth wheel,"Jin leopard licensing" water sand, dry sand,"Carbon Star card" graphite cloth,"deer trump" scouring pad,"Flywheel card" emery cloth,"Shanghai Wrigley" emery cloth, sandpaper on gold phase, Meishan metallographic sandpaper, Japan Mount Fuji do matte paper, Thailand TOA, Korea Luo ball sandpaper, Mitsubishi belt, small solar soft cloth JB-5 volumes, small solar emery cloth belt, and other imports, domestic brand family of abrasive polishing materials denim round, white wheels, nylon wheels, green, Yau Ma Tei round, round jute, hemp round, 3M Nylon volumes, 3M wing fly wheel, winged fly round handle.

公司主要产品有:&祥麟牌&、&宝石牌&砂布、砂纸(干磨砂纸、水磨砂纸、木砂纸)砂系列;&耐特牌&强力砂、尼龙轮、&金碟牌&钢纸磨片、花形页片、千页轮、平面砂布轮,&劲豹牌&水砂、干砂,&碳星牌&石墨布、&鹿王牌&百洁布、&飞轮牌&砂布、&申箭牌&砂布、上砂金相砂纸、梅山金相砂纸、日本富士山干磨砂纸、泰国TOA、韩国骆球砂纸,三菱牌砂,小太阳JB-5软布卷、小太阳砂布,以及其它进口、国产品牌的系列研磨抛光材料(牛仔布轮、白布轮、尼龙轮、绿色油麻轮、黄麻轮、麻轮、3M尼龙卷、3M飞翼轮、柄飞翼轮。

It adopts new type mesh belt conveying method, moves through sprocket-chain, avoids bottle dropping, breaking and falling. Because of big pitch design, it has advantages of small thermal capacity, high aeration, small influence to airflow. It is convenience to get rid of glass piece, conveys bottle smoothly.

采用新型的底、侧整体式网,利用链轮链条进行运动,避免了由于底或侧跑偏或爬行引起的掉瓶、碎瓶与倒瓶现象,由于大节距的设计,具有热容量小、通风率对气流组织影响小、可及时排除玻屑、送瓶平稳等优点。

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推荐网络例句

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面,更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。

You rap, you know we are not so good at rapping, huh?

你唱吧,你也知道我们并不那么擅长说唱,对吧?